EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
ISL78268ARZ Real Image
Same model may have multiple batches, images only for reference.

ISL78268ARZ

Part No ISL78268ARZ
Manufacturer Renesas Electronics America
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK 24QFN
Datasheet
ISL78268ARZ Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Estimated Pruduction Lead Time 24 Weeks
Features Buck Regulator Positive Output Step-Down - DC-DC Controller IC 24-QFN (4x4)
Manufacturer Renesas Electronics America
Series Automotive, AEC-Q100
Package Tube
Supply Voltage 4.75V ~ 5.5V
Operating Temperature Range -40°C ~ 125°C (TJ)
Mounting Surface Mount
Package 24-VFQFN Exposed Pad
Case / Package 24-QFN (4x4)
Family Name ISL78268
MSL Level 2 (1 Year)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Quantity per package 75
Popularity High
Supply and Demand Status Balance
Win Source Part Number 921954-ISL78268ARZ
Ultra Librarian 3D Model Ultra Librarian ISL78268ARZ CAD Model

Description

The Renesas ISL78268ARZ is a buck regulator positive output step-down - DC-DC controller IC integrated circuit (IC) that operates in an operating temperature range of -40°C to 125°C.

  • IC Type: Buck regulator positive output step-down - DC-DC controller
  • Operating Temperature Range: -40°C to 125°C
  • Package: 24-QFN (4x4)
  • Mounting Technology: Surface Mount
  • Family: ISL78268
  • Category: Integrated Circuits (ICs)
  • Package Quantity: 75
  • MSL Level: 2 (1 Year)
  • Estimated Production Lead Time: 24 weeks
  • REACH: REACH unaffected
  • HTSUS: 8542.39.0001

You May Also Be Interested in

Picture of BD9611MUV-RE2
BD9611MUV-RE2
Rohm Semiconductor
IC REG CTRLR BUCK 20VQFN
Lowest to $1.5927
Picture of IRS279524SPBF
IRS279524SPBF
Infineon Technologies
Need more? Email Us
Picture of LT3741EUF-1#TRPBF
LT3741EUF-1#TRPBF
Analog Devices Inc.
IC REG CTRLR BUCK 20QFN
Lowest to $16.7142
Picture of LM5121QMHX/NOPB
LM5121QMHX/NOPB
Texas Instruments
SYNCHRONOUS BOOST CONTROLLER
Need more? Email Us
MAX5066AUI+ Maxim Integrated – Price, Stock & Datasheet
MAX5066AUI+
Maxim Integrated
IC REG CTRLR BUCK 28TSSOP
Need more? Email Us
MP9928GF-Z Monolithic Power Systems Inc. – Price, Stock & Datasheet
MP9928GF-Z
Monolithic Power Systems Inc.
4V-60V INPUT, CURRENT MODE, SYNC
Lowest to $3.1433
Picture of LM5036RJBT
LM5036RJBT
Texas Instruments
HALF-BRIDGE PWM CONTROLLER WITH
Lowest to $4.7872
Picture of HIP6311CBZ
HIP6311CBZ
Intersil
SWITCHING CONTROLLER
Need more? Email Us
Picture of UCC2897AMPWREP
UCC2897AMPWREP
Texas Instruments
Need more? Email Us

Top Sellers

ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.8196
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $3.9204
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542

Pricing & Ordering

Quantity Unit Price Ext. Price
10+ $5.9801 $59.8010
24+ $4.9068 $117.7632
37+ $4.7534 $175.8758
51+ $4.6001 $234.6051
65+ $4.4468 $289.0420
87+ $3.9868 $346.8516
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 12,900 pieces
MOQ: 10 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess